Head-to-head
Pick two athletes to see how the race played out between them — by actual time, head start, and checkpoint.
Athlete A
OfficialCharles F Brucker
#671 · 1:35:12 · M76 · Group AAA · DR
Wave start 8:27 AM (AAA-DR)
Athlete B
OfficialChris Lundy
#1 · 1:00:42 · F55 · Group J · INV
Wave start 8:10 AM (J-INV)
Interpretation
Charles (AAA-DR) started at 8:27 AM; Chris (J-INV) started at 8:10 AM. That gave Chris a 17 minutes head start on Charles because the Runner wave starts 27 minutes after the Invitational wave. On foot, Charles ran 1:35:12 and Chris ran 1:00:42 — Chris was 34:30 faster than Charles. Charles took official place 671st (time-based 1014th) and Chris took official place 1st (time-based 71st). Chris was faster on foot and finished ahead on the official clock too. Biggest swing: Chris gained 16:11 from Muir Woods to Cardiac.
Deltas
ComputedWave start
Chris Lundy (J-INV) started 17 min earlier than Charles (AAA-DR).
The Runner wave starts 27 min after the Invitational wave.
- Overall place Δ
- +670
- Actual time Δ
- +34:30
- Section gap Δ
- 27 min (Chris earlier)
- Wave start Δ
- 17 min (Chris earlier)
- Finish clock Δ
- +51:30
- Section place Δ
- —
Δ = Charles − Chris. Negative means Charles is ahead/faster.
Race timeline
Computed- Chris (J-INV) started at 8:10 AM.
- Charles (AAA-DR) started at 8:27 AM, 17:00 later — the Invitational wave starts 27 min before the Runner wave.
- Actual running time: Chris was 34:30 faster on foot than Charles.
- Finish clock: Chris crossed the line 51:30 ahead of Charles — Chris wins this head-to-head.
Δ (A − B): actual +34:30 · finish clock +51:30.
Position through the course
OfficialSegment-by-segment splits
Official| Segment | Charles | Chris | Δ |
|---|---|---|---|
| Start to Top of Stairs | 10:52 | 7:31 | +3:21 |
| Stairs to Windy Gap | 8:46 | 5:35 | +3:11 |
| Windy Gap to Muir Woods | 7:34 | 5:25 | +2:09 |
| Muir Woods to Cardiac | 38:21 | 22:10 | +16:11 |
| Cardiac to White Gate | 18:14 | 12:14 | +6:00 |
| White Gate to The Stile | 8:53 | 5:57 | +2:56 |
| The Stile to Finish | 2:32 | 1:50 | +0:42 |
Δ negative = Charles ran the segment faster.